Go buy cento from ur supermarket if u cant find it, ask a shop assistant its there...mix it with gatorade...
Mr.Spliff Reviewed by Mr.Spliff on . what is the best... what is the best kit to buy before you take a drug test? I dont have to take drug test often, but I just want to be prepared. Also will they work immediately, and will it clean your system within 24 hours? Also what if they take a hair sample will it pass that also? Rating: 5